diff --git a/app/src/protyle/header/Background.ts b/app/src/protyle/header/Background.ts
index b96a3cd9d..921237343 100644
--- a/app/src/protyle/header/Background.ts
+++ b/app/src/protyle/header/Background.ts
@@ -314,7 +314,7 @@ export class Background {
                             id: protyle.block.rootID,
                             attrs: {"title-img": this.ial["title-img"]}
                         });
-                    });
+                    }, Constants.SIYUAN_ASSETS_IMAGE);
                     event.preventDefault();
                     event.stopPropagation();
                     break;